Title of article
Dielectric, Raman, calorimetric and X-ray diffraction studies of a polycarbazolyldiacetylene
Author/Authors
Comoretto، نويسنده , , D and Parravicini، نويسنده , , G.B and Tognini، نويسنده , , P and Stella، نويسنده , , A and Moggio، نويسنده , , I and Carpaneto، نويسنده , , L and Castellano، نويسنده , , M and Carnasciali، نويسنده , , M.M and Dellepiane، نويسنده , , G، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2001
Pages
5
From page
207
To page
211
Abstract
We report the temperature dependence of the dielectric properties of poly[1,6-bis(3,6-didodecyl-N-carbazolyl)-2,4-hexadiyne] (polyDCHD-S) from 30 to 400 K. The data obtained from these measurements are confirmed, in selected temperature ranges, by FT-Raman spectroscopy, differential scanning calorimetry and X-ray diffraction. The transition from the blue to the red form in polyDCHD-S is detected in correspondence to the monomer melting point (about 340 K). Other transitions, above and below this feature, are reported and discussed.
Keywords
Polydiacetylene , Dielectric measurements
Journal title
Synthetic Metals
Serial Year
2001
Journal title
Synthetic Metals
Record number
2073924
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